...k17 it shows since 12/2003 of the managerless trades approved, your team was involved in 70%. In S3, during the same time frame that number is 50%. ( I may be wrong, biut that's what the numbers say to me) Since there are 20 teams ( I'm not sure how many are managerless) a more representative number would be >10%.
Given these numbers don't by themselves indicate any wrong-doing, but maybe another look is in order.